Dongguan Dingjian precision transmission Machinery Co., Ltd. is established in 2014. We are a professional manufacturer of couplings and universal joints and We possess a skillful team of workers, designers,and sales.After these years of development, we have become one of the major universal manufagture in China mainland.Since the establishment of Dingjian, we have supplied all the customers with the highest quality tramsimission products, satisfying the most stringent industry standards, our products are manufactured with any materials customer requested, and they are available with a variety of finishes such as bluing, anodizing, zinc phosphate, nickel plating and so on. Dingjian practices Total Quality Management to assure quality throughout the manufacturing process and to ensure that the end product meets and exceeds our customer's expectations.Dingjian products are designed and manufactured from components that are precision ground, hardened and designed to guarantee closely held tolerances. Exact manufacturing accuracies ensure that Dingjian products will perform optimally with long life and minimal backlash, even in the most challenging operating conditions. Our products have been applicated into machines like edge bander, four side moulder, BZSQ, evener, box press, multi-head boring, filature, packer, ect. In the folloing years we hope to provide better service and product and to make progress together with you.Our company is a professional production, research and development, sales of transmission parts as one of the technology enterprises, deep cultivation industry for 11 years. At present, the company has passed the ISO9001 certification, CNC production equipment reaches more than 80%, conventional product inventory 1 million pieces, the company has advanced ERP CRM operation management system, strong pre-sale and after-sale support team, to provide professional technical guidance, to provide you with the selection, design, installation to maintenance and post-service support.